4cc8f2a017
Eliminate boilerplate of having each test manually assign to `mydir` by calling `compute_mydir` in lldbtest.py. Differential Revision: https://reviews.llvm.org/D128077
51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
"""
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Test that commands do not try and hold on to stale CommandInterpreters in a multiple debuggers scenario
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"""
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from __future__ import print_function
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class MultipleDebuggersCommandsTestCase(TestBase):
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@no_debug_info_test
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def test_multipledebuggers_commands(self):
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"""Test that commands do not try and hold on to stale CommandInterpreters in a multiple debuggers scenario"""
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source_init_files = False
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magic_text = "The following commands may relate to 'env'"
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debugger_1 = lldb.SBDebugger.Create(source_init_files)
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interpreter_1 = debugger_1.GetCommandInterpreter()
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retobj = lldb.SBCommandReturnObject()
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interpreter_1.HandleCommand("apropos env", retobj)
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self.assertTrue(
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magic_text in str(retobj),
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"[interpreter_1]: the output does not contain the correct words")
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if self.TraceOn():
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print(str(retobj))
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lldb.SBDebugger.Destroy(debugger_1)
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# now do this again with a different debugger - we shouldn't crash
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debugger_2 = lldb.SBDebugger.Create(source_init_files)
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interpreter_2 = debugger_2.GetCommandInterpreter()
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retobj = lldb.SBCommandReturnObject()
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interpreter_2.HandleCommand("apropos env", retobj)
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self.assertTrue(
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magic_text in str(retobj),
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"[interpreter_2]: the output does not contain the correct words")
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if self.TraceOn():
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print(str(retobj))
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lldb.SBDebugger.Destroy(debugger_2)
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